Full Stack Developer focused on building robust, scalable, and maintainable systems. My core is the Java / Spring Boot ecosystem for backend services and Angular for enterprise frontends. I work across the entire stack — from designing REST APIs and microservice architectures to crafting responsive UIs and setting up CI/CD pipelines with Docker and Kubernetes.

I care deeply about clean code, SOLID principles, and continuous improvement.

const nestor = {
  role      : "Full Stack Developer",
  location  : "Lima, Peru 🇵🇪",
  languages : ["Java", "JavaScript", "TypeScript"],

  backend: {
    java : ["Spring Boot", "Spring Security", "Spring WebFlux", "JPA/Hibernate"],
    node : ["Express.js", "NestJS"],
    auth : ["JWT", "OAuth2", "Spring Security"],
  },

  frontend: {
    frameworks : ["Angular", "React", "Vue", "Astro"],
    styling    : ["Angular Material", "Bootstrap"],
    tooling    : ["Vite", "TypeScript", "RxJS"],
  },

  databases : ["PostgreSQL", "MySQL", "MongoDB"],

  devops: {
    containers : ["Docker", "Docker Compose"],
    cicd       : ["GitHub Actions", "Jenkins"],
    messaging  : ["Apache Kafka", "RabbitMQ"],
    servers    : ["Nginx", "Apache"],
  },

  architecture : ["Microservices", "REST API", "MVC", "Clean Architecture", "Event-Driven"],

  currentFocus : "Reactive microservices with Spring WebFlux & Angular",
  openTo       : ["Open source collaboration", "Challenging projects", "New opportunities 🚀"],
};

🔍 Browse 59+ public repositories → github.com/NestorAndres1215

┌──────────────────┬──────────────────────┬─────────────────────┐
│   Clean Code     │   SOLID Principles   │   Design Patterns   │
├──────────────────┼──────────────────────┼─────────────────────┤
│   TDD / BDD      │   Agile / Scrum      │   Continuous Growth │
├──────────────────┼──────────────────────┼─────────────────────┤
│   Code Review    │   Documentation      │  Team Collaboration │
└──────────────────┴──────────────────────┴─────────────────────┘

• 🔭 Building reactive microservices with Spring WebFlux & Angular
• 📚 Going deeper into NestJS, advanced React & Kubernetes
• 🤝 Open to collaborating on open source projects
• 💬 Ask me about Spring Boot, Angular, Java, or system design
• ⚡ Fun fact: I debug production issues with System.out.println() and feel no shame 😄

"Quality is never an accident; it is always the result of intelligent effort." — John Ruskin

"Any fool can write code that a computer can understand. Good programmers write code that humans can understand." — Martin Fowler

"First, solve the problem. Then, write the code." — John Johnson

Built with focus and ☕ by Nestor Andres

"Turning ideas into elegant, scalable code."